Proteus

My gracious lord, that which I would discover
The law of friendship bids me to conceal;
But when I call to mind your gracious favours
Done to me, undeserving as I am,
My duty pricks me on to utter that
Which else no worldly good should draw from me.
Know, worthy prince, Sir Valentine, my friend,
This night intends to steal away your daughter:
Myself am one made privy to the plot.
I know you have determined to bestow her
On Thurio, whom your gentle daughter hates;
And should she thus be stol'n away from you,
It would be much vexation to your age.
Thus, for my duty's sake, I rather chose
To cross my friend in his intended drift
Than, by concealing it, heap on your head
A pack of sorrows which would press you down,
Being unprevented, to your timeless grave.